public TreeNodeLook(IVisualItem vi)
: base(vi)
{
_scheme = TreeNodeVisualTableScheme.Get(vi.Table);
_dataNode = _scheme.GetDataGraph().GetNode(vi.Row);
_dataScheme = TreeNodeScheme.Get(_dataNode.Table);
}
public TreeVisualization(List <ITree> trees, string[] keywords = null)
{
_trees = trees;
_dataNodeSchemes = trees.ConvertAll(tree => TreeNodeScheme.Get(tree.Graph.NodeTable));
if (keywords == null)
{
keywords = new string[0];
}
_keywords = keywords;
_vecGen = new VectorGenerator(new TokenizeConfig(TokenizerType.Standard, StopWordsFile.EN));
_window = new TreeWindow();
_display = _window.TreeDisplay;
_vis = new Visualization(_display);
int treeIndex = 0;
_visNodeTables = new List <IVisualTable>();
_visEdgeTables = new List <IVisualTable>();
_visNodeSchemes = new List <TreeNodeVisualTableScheme>();
foreach (var tree in _trees)
{
var visNodeTable = _vis.BuildVisualTable("VisNodeTable" + treeIndex, tree.Graph.NodeTable, _display);
var visEdgeTable = _vis.BuildVisualTable("VisEdgeTable" + treeIndex, tree.Graph.EdgeTable, _display);
var visNodeScheme = new TreeNodeVisualTableScheme(visNodeTable, tree.Graph, keywords);
visEdgeTable.EnsureStyles(Styles.X1, Styles.X2, Styles.Y1, Styles.Y2, Styles.Visible, Styles.Layer);
visEdgeTable.AddConstantColumn <IRender>(Styles.Render, new SimpleEdgeRender());
_visNodeTables.Add(visNodeTable);
_visEdgeTables.Add(visEdgeTable);
_visNodeSchemes.Add(visNodeScheme);
treeIndex++;
}
Show();
}